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VQFN-14 Clock Generators & Support Products

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Outputs	Max Output Freq	Package / Case	Duty Cycle - Max	Jitter	Supply Voltage - Max	Supply Voltage - Min	Series	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Qualification	Packaging
Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm DSC557-0333FI1 Microchip Technology 1: $4.91 452In Stock	Mfr. Part # DSC557-0333FI1 Mouser Part # 579-DSC557-0333FI1	Microchip Technology	Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm Learn More about Microchip Technology microchip dsc557 clock generator	Datasheet	452In Stock	$4.91 $4.84 $4.09 $4.02 View $3.97 $3.92 $3.87	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	VQFN-14	52 %	2.5 ps	3.6 V	2.25 V		60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm DSC557-0344FE1 Microchip Technology 1: $7.55 205In Stock	Mfr. Part # DSC557-0344FE1 Mouser Part # 579-DSC557-0344FE1	Microchip Technology	Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm Learn More about Microchip Technology microchip clock generators	Datasheet	205In Stock	$7.55 $6.29	Min.: 1 Mult.: 1				VQFN-14					DSC557						Tube
Clock Generators & Support Products 2-output Auto Grade MEMS PCIe Clock Generator, LVDS, -40 to 105C, 50ppm,1000 TR DSA557-0333FL1TVAO Microchip Technology 1: $6.15 611In Stock	Mfr. Part # DSA557-0333FL1TVAO Mouser Part # 579-SA5570333FL1TVAO	Microchip Technology	Clock Generators & Support Products 2-output Auto Grade MEMS PCIe Clock Generator, LVDS, -40 to 105C, 50ppm,1000 TR Learn More about Microchip Technology microchip dsa557 generators	Datasheet	611In Stock	Cut Tape $6.15 $6.06 Reel $5.34 $5.33	Min.: 1 Mult.: 1 : 1,000	Clock Generator	2 Output		VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel, Cut Tape
Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel DSA557-0344FL1TVAO Microchip Technology 1: $6.45 661In Stock	Mfr. Part # DSA557-0344FL1TVAO Mouser Part # 579-SA5570344FL1TVAO	Microchip Technology	Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator -40 to 105C, 50ppm 1000 Reel Learn More about Microchip Technology microchip dsa557 generators	Datasheet	661In Stock	Cut Tape $6.45 $6.38 Reel $5.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Clock Generator	2 Output		VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel, Cut Tape, MouseReel
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0343FI0 Microchip Technology 1: $4.45 2,689In Stock 1,320Expected 2026-10-26	Mfr. Part # DSC557-0343FI0 Mouser Part # 998-DSC557-0343FI0	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	2,689In Stock 1,320Expected 2026-10-26	$4.45 $3.70 $3.36	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	VQFN-14	52 %	2.5 ps	3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm DSC557-0344FI0T Microchip Technology 1: $4.45 172In Stock 2,000On Order	Mfr. Part # DSC557-0344FI0T Mouser Part # 998-DSC557-0344FI0T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 100ppm	Datasheet	172In Stock 2,000On Order On Order Ship Dates Mfr. #: DSC557-0344FI0T Stock: 172 Can Ship Immediately On Order: 1,000 Expected 2027-08-23 1,000 TBD Factory Lead-Time: 8 Weeks	Cut Tape $4.45 $3.72 Reel $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Clock Generator	2 Output	100 MHz	VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm DSC557-0344FL1T Microchip Technology 1: $4.91 9,743On Order	Mfr. Part # DSC557-0344FL1T Mouser Part # 998-DSC557-0344FL1T	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm	Datasheet	9,743On Order On Order Ship Dates Mfr. #: DSC557-0344FL1T Stock: 0 On Order: 4,743 Expected 2027-02-25 5,000 Expected 2027-10-04 Factory Lead-Time: 8 Weeks	Cut Tape $4.91 $4.81 Reel $4.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Clock Generator	2 Output	100 MHz	VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape, MouseReel
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm DSC557-0334FI1 Microchip Technology 1: $4.91 2,420On Order	Mfr. Part # DSC557-0334FI1 Mouser Part # 998-DSC557-0334FI1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-85C, 50ppm	Datasheet	2,420On Order On Order Ship Dates Mfr. #: DSC557-0334FI1 Stock: 0 On Order: 1,430 Expected 2027-10-25 990 TBD Factory Lead-Time: 8 Weeks	$4.91 $4.09 $4.03	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm DSC557-0343FI1 Microchip Technology 1: $4.88 409On Order	Mfr. Part # DSC557-0343FI1 Mouser Part # 579-DSC557-0343FI1	Microchip Technology	Clock Generators & Support Products MEMS Pcle Clock Generator 50ppm Learn More about Microchip Technology microchip clock generators	Datasheet	409On Order On Order Ship Dates Mfr. #: DSC557-0343FI1 Stock: 0 On Order: 79 Expected 2026-10-29 330 Expected 2027-02-15 Factory Lead-Time: 8 Weeks	$4.88 $4.06 $4.03	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	VQFN-14	52 %		3.6 V	2.25 V	DSC557	60 mA	- 40 C	+ 85 C	SMD/SMT		Tube
Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm DSC557-0344FL1 Microchip Technology 1: $4.88 643On Order	Mfr. Part # DSC557-0344FL1 Mouser Part # 998-DSC557-0344FL1	Microchip Technology	Clock Generators & Support Products MEMS PCIe Clock Generator, -40C-105C, 50ppm	Datasheet	643On Order On Order Ship Dates Mfr. #: DSC557-0344FL1 Stock: 0 On Order: 313 Expected 2027-10-25 330 TBD Factory Lead-Time: 8 Weeks	$4.88 $4.06 $4.03	Min.: 1 Mult.: 1				VQFN-14					DSC557						Tube
Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator, -40 to 105C, 50ppm DSA557-0344FL1VAO Microchip Technology 1: $6.47 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # DSA557-0344FL1VAO Mouser Part # 579-DSA5570344FL1VAO	Microchip Technology	Clock Generators & Support Products 2-output Automotive Grade MEMS PCIe Clock Generator, -40 to 105C, 50ppm	Datasheet	Non-Stocked Lead-Time 12 Weeks	$6.47 $5.39 $5.34	Min.: 1 Mult.: 1	Clock Generator	2 Output	100 MHz	VQFN-14	52 %		3.63 V	2.25 V			- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Tube
Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm DSC557-0333FI1T Microchip Technology 1: $4.91 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # DSC557-0333FI1T Mouser Part # 579-DSC557-0333FI1T	Microchip Technology	Clock Generators & Support Products 2-output MEMS PCIe Gen1/2/3/4 Clock Generator, LVDS, -40C-85C, 50ppm	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape $4.91 $4.81 Reel $4.03	Min.: 1 Mult.: 1 : 1,000	Clock Generator	2 Output		VQFN-14	52 %	2.5 ps	3.6 V	2.25 V		60 mA	- 40 C	+ 85 C	SMD/SMT		Reel, Cut Tape
Clock Generators & Support Products 2-output Automtive Grade MEMS PCIe Clock Generator, LVDS, -40 to 105C, 50ppm DSA557-0333FL1VAO Microchip Technology 110: $5.08 Non-Stocked Factory Special Order	Mfr. Part # DSA557-0333FL1VAO Mouser Part # 579-DSA5570333FL1VAO Factory Special Order	Microchip Technology	Clock Generators & Support Products 2-output Automtive Grade MEMS PCIe Clock Generator, LVDS, -40 to 105C, 50ppm	Datasheet	Non-Stocked	$5.08	Min.: 110 Mult.: 110	PCI Express	2 Output	100 MHz	VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Tube
Clock Generators & Support Products 2-output Automtive Grade MEMS PCIe Clock Generator, HCSL, -40 to 105C, 100ppm DSA557-0344FL0VAO Microchip Technology 110: $4.87 Non-Stocked Factory Special Order	Mfr. Part # DSA557-0344FL0VAO Mouser Part # 579-DSA5570344FL0VAO Factory Special Order	Microchip Technology	Clock Generators & Support Products 2-output Automtive Grade MEMS PCIe Clock Generator, HCSL, -40 to 105C, 100ppm	Datasheet	Non-Stocked	$4.87	Min.: 110 Mult.: 110	PCI Express	2 Output	100 MHz	VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Tube
Clock Generators & Support Products 2-output Auto Grade MEMS PCIe Clock Generator, HCSL, -40 to 105C, 100ppm,1000 TR DSA557-0344FL0TVAO Microchip Technology 1,000: $4.87 Non-Stocked Factory Special Order	Mfr. Part # DSA557-0344FL0TVAO Mouser Part # 579-DSA570344FL0TVAO Factory Special Order	Microchip Technology	Clock Generators & Support Products 2-output Auto Grade MEMS PCIe Clock Generator, HCSL, -40 to 105C, 100ppm,1000 TR	Datasheet	Non-Stocked	Reel $4.87	Min.: 1,000 Mult.: 1,000 : 1,000	PCI Express	2 Output	100 MHz	VQFN-14	52 %		3.63 V	2.25 V		60 mA	- 40 C	+ 105 C	SMD/SMT	AEC-Q100	Reel

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